Gardena 20000DIRT Manual do operador - Página 5

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Pump

Small hose diameter

Art. GARDENA Hose Clamp

Medium hose diameter

Art. GARDENA Hose Clamp

Large hose diameter

Art. GARDENA Hose Clamp

When using the 38 mm (1 1/2") hose, we recommend the

GARDENA Flat Hose Set Art. 5005 with 10 m hose and

hose clamp.

To connect the hose via the connection nipple:

1. When using the large diameter hose, cut off the

(4)

connection nipple

2. When using the medium hose diameter, cut off the

(4)

connection nipple

3. Push the hose onto the connection nipple

3. OPERATION

DANGER! Risk of injury!

Injury when the product starts accidentally.

v Disconnect the product from the mains before

you connect, adjust or transport the product.

To pump water:

If the pump cannot be immersed via the handle, the

pump must always be immersed via a rope. Attach

the rope by pulling it through the eyelets provided and

knotting it. Minimum immersion depth during initial

operation see 7. TECHNICAL DATA.

Take care that the pump is located where the inlet open-

ings at the suction base are not obstructed neither com-

pletely nor partly.

Stand the pump on a brick if using in a pond.

If the suction process is close to the minimum water level

at start-up, the suction process may take longer.

1. Immerse the pump.

2. Connect the pump to the mains.

Attention! The pump can start immediately depending

on the float switch setting.

Automatic mode with float switch [ Fig. O1 ]:

By adjusting the float switch

sibility to determine the switching heights. For safe

operation, the float switch must be able to move

freely around the pump.

To adjust the Cut-in and Cut-out Height [ Fig. O1 ]:

The maximum cut-in height and minimum cut-out height

(see 7. TECHNICAL DATA) can be adjusted by pushing the

float switch wire into the float switch lock.

Art. 9045

32 mm (1 1/4")

Art. 7194

38 mm (1 1/2")

Art. 7195

51 mm (2")

Art. 7196

(a)

(b)

(4)

(5)

you have the pos-

4. Fix the hose to the connection nipple

a GARDENA Hose Clamp.

To assemble the pump connection [ Fig. A5 ]:

DANGER! Risk of injury!

Cut injury by the impeller.

v Operate the pump only with the elbow

connector.

The hose can be easily connected and disconnected using

(2)

the locking devices

on the elbow connector

1. Screw the elbow connector

until it stops. (If the hose is to be installed horizontally,

(1)

the elbow connector

to half a turn.)

2. Screw the connection piece

(4)

ple

3. Push the connection nipple

(1)

elbow connector

until it stops and it engages audibly

and visibly.

The hose is securely connected to the pump.

• The higher the cable is clamped, the higher the cut-in

and cut-out height.

• The shorter the length of cable between the float

(5)

switch

and the float switch lock

cut-in height and the higher the cut-out height.

1. Push the cable of the float switch

openings of the float switch lock

2. Check that the pump switches off automatically.

CAUTION!

v In order to ensure that the float switch is able to

switch on and off, the cable length between the

float switch and the float switch lock must be at

least 10 cm.

Manual operation [ Fig. O2 ]:

The pump remains permanently in operation because

the float switch is bypassed.

(5)

1. Slide the float switch

the float switch locking device

2. Place the pump on a firm surface.

3. Connect the pump to the mains.

Attention! The pump begins operating immediately.

The pump runs permanently without dry-running protection

due to the bypassed float switch. To avoid damage due to

dry running, only operate under supervision.

The minimum residual water depth (see 7. TECHNICAL

DATA) is only achieved in manual mode because the float

switch already switches off the pump before this when in

automatic mode.

(4)

e. g. with

(1)

clockwise into the pump

can be screwed out again up

(3)

into the connection nip-

(4)

of the hose into the

(A)

, the lower the

(11)

into one of the

(A)

with the cable downwards onto

(A)